A AC Question Oct 4, 2015 #1 I saw from YouTube that one can put coins on the screen and the phone will display the answer automatically. Any one know how to achieve it? Thanks! youtube -> ?v=LCqh4_negUI
I saw from YouTube that one can put coins on the screen and the phone will display the answer automatically. Any one know how to achieve it? Thanks! youtube -> ?v=LCqh4_negUI